CURRENT PROBE CT6701
High S/N characteristic ideal for ultra low 1 mA order current waveforms
Clearly Observe Even 1 mA Waveforms
Hioki flat bandwidth current probes are best-in-class current sensors for use with Memory HiCorders and high performance oscilloscopes. The CT6701 is a high-sensitivity current probe that offers a wide DC to 120 MHz bandwidth and 5A of continuous input, and applications include capturing transient current signals from switching power supplies, inverters, and motor controllers.
The probe is designed with a high permeability magnetic shield with low insertion loss to reduce derating that may result from increased sensor head heating caused by eddy currents, making it ideal for measuring current of low impedance circuits and waveforms that include high frequency components.
Use with an instrument with a high input impedance of 1 MΩ or higher.
- Wide band: DC to 120 MHz (-3 dB)
- High S/N characteristic ideal for ultra low 1 mA order current waveforms
- Connect directly to an oscilloscope’s BNC input terminal *1
- *1:Connecting the probe's metal BNC terminal to a Memory HiCorder’s plastic BNC terminal may distort or damage the plastic terminal. To avoid damage, please connect and disconnect the probe cable straight to the BNC terminal of the waveform monitoring equipment.
Model No. (Order Code)
|CT6701||From 1mA, 120MHz bandwidth|
|Frequency bandwidth||DC to 120 MHz (-3 dB)|
|Rise time||2.9 ns or shorter|
|Noise level||60 μA rms typical, 75 μA rms max (for 30 MHz band measuring instrument)|
|Continuous allowable input||5 A rms (DC, and sine wave, requires derating at frequency)|
|Max. allowable peak input||±7.5 A peak (non-continuous)|
|Amplitude accuracy||Typ.: ±1% rdg. ±1 mV (DC, 45 to 66 Hz sine wave, 0 to 5 A rms)
Guaranteed: ±3% rdg. ±1 mV (DC, 45 to 66 Hz sine wave, 0 to 5 A rms)
|Output rate||1 V/A (The output of this probe is internally terminated)|
|Measurable conductors||Insulated conductor|
|Core diameter||φ 5 mm (0.20 in)|
|Power supply||±12 V ±0.5 V, 3.2 VA|
|Dimensions and mass||Sensor: 155 mm (6.10 in)W × 18 mm (0.71 in)H × 26 mm (1.02 in)D, Terminator: 29 mm (1.14 in)W × 83 mm (3.27 in)H × 40 mm (1.57 in)D mm, Mass: 250 g (8.8 oz), Sensor cable BNC terminal: 1.5 m (4.92 ft), Power cable: 1 m (3.28 ft), Power plug: FFA.0S.304.CLAC37Y / LEMO inc.|
|Accessories||Instruction manual ×1, Carrying case ×1|